crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/SourceParser/Parsers/ParserSrcMethodModifier.cs
changeset 0 818e61de6cd1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/SourceParser/Parsers/ParserSrcMethodModifier.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,76 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+* 
+* Description:
+*
+*/
+using System;
+using System.Collections.Generic;
+using System.Text;
+using SymbianUtils.SourceParser.Objects;
+
+namespace SymbianUtils.SourceParser.Parsers
+{
+    public class ParserSrcMethodModifier
+    {
+        #region Constructors
+        public ParserSrcMethodModifier()
+        {
+        }
+        #endregion
+
+        #region API
+        public SrcMethodModifier Parse( ref string aText )
+        {
+            SrcMethodModifier ret = null;
+
+            // Should not be the first or second character as
+            // we should always have an opening bracket before
+            // the closing bracket, and the shortest possible
+            // valid sequence is "(<char>)" where <char> is a
+            // single character (type).
+            //
+            // Needs to also handle tricky things like...:
+            //
+            // RDbHandle::operator ->() const
+
+            int closingBracketPos = aText.LastIndexOf( ")" );
+            System.Diagnostics.Debug.Assert( closingBracketPos >= 1 );
+
+            // Get the modifier text. We currently only support
+            // one modifier and that's the const keyword
+            string modifierText = aText.Substring( closingBracketPos + 1 ).Trim();
+            if ( modifierText.Length > 0 )
+            {
+                ret = new SrcMethodModifier();
+
+                if ( modifierText.ToLower() == "const" )
+                {
+                    ret.Type = SrcMethodModifier.TModifier.EConst;
+                }
+            }
+
+            // Clean up the text object we were passed...
+            aText = aText.Substring( 0, closingBracketPos + 1 );
+
+            return ret;
+        }
+        #endregion
+
+        #region Properties
+        #endregion
+
+        #region Data members
+        #endregion
+    }
+}